High Precision DC Power Supply With Encoder Knob 30V 10A Beefy Bench Unit USB Type C Quick Charge 5V Three Point Six Amp Output Enable Disable Button Short Circuit Alarm Adjustable 0 To 30V 0 To 10A For Lab And DIY Projects

Single unit bench power supply with encoder knob
✔️ 0-30V/0-10A, encoder dial for precise, stable output

This single-unit bench power supply delivers precise voltage and current control for lab experiments and DIY electronics. The encoder knob lets you dial in exact values, while the input/output protection and USB charging ports add handy flexibility for field and bench testing.

✅ 0-30V adjustable output, up to 10A max
✅ Encoder knob for precise digit-by-digit setting
✅ Output Enable/Disable button to prevent accidental energizing
✅ Overcurrent protection with audible alarm on fault
✅ USB-C and USB-A ports for Quick Charge 5V device charging
✅ Four-digit display with mute/beep option

💡 What is a handy bench power supply best used for in electronics projects? A handy bench power supply provides safe, precise power for testing, prototyping, and charging devices in labs and workshops.

- precise voltage and current control for repeatable experiments
- encoder dial allows quick, accurate adjustments
- protection features like OCP and beeper to guard loads
- USB-C and USB-A ports for charging devices during work